Comparison

Fix vs MeshGrid

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fix

Generate tones with a wide frequency range and built-in sounds. Control speaker output, repel pests with targeted frequencies, and enjoy wave visualizations.

Highlights
  • Wide frequency range (0-20,000 Hz)
  • Variety of built-in sounds
  • Control over speaker output
  • Targeted frequencies for pest deterrence
  • Engaging wave visualizations
Features
Read full description

Meet Fix, an easy-to-use tone generator with a wide frequency range and built-in sounds. Easily control speaker output, repel pests, and enjoy engaging wave visualizations. Key Features: *** - Frequency Selection: Explore a broad frequency range from 0 to 20,000 hertz to find the ideal tone for any situation. *** - Built-In Sounds: Enjoy a variety of preloaded sounds to enhance your audio experience. *** - Speaker Control: Effortlessly switch audio output between your device's top and bottom speakers for optimal listening. *** - Targeted Frequencies: Use ready-made solutions designed to scare off mosquitoes, dogs, and cockroaches with targeted frequencies. *** - Engaging Visualizations: Enjoy captivating wave visualizations that correspond with your selected frequencies. Fix is the ultimate companion for audio enthusiasts and anyone seeking a flexible and powerful tone generator. Upgrade to Premium Unlock exclusive features with the Premium version: - Unlock all sound models. - Unlimited Presets. - No Ads. Subscription Details: Payment will be charged to iTunes Account at confirmation of purchase. Subscription with a free trial period will automatically renew to a paid subscription. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period at the rate of the selected plan. Subscriptions and auto-renewal may be managed by going to Account Settings after purchase. You can cancel your subscription or free trial in the iTunes settings at least 24-hours before the end of the free trial period. The cancellation will take effect the day after the last day of the current subscription period and you will be downgraded to the free service. Subscription Options: - Weekly: $4.99 - 3 Months: $9.99 For other currencies, the price corresponds to the same tier on the App Store Pricing Matrix. - Privacy Policy: https://sites.google.com/view/fixultraapp/home-page/privacy-policy - Terms & Conditions: https://sites.google.com/view/fixultraapp/home-page/termsconditions - Contact Us: anadevos@icloud.com

About

MeshGrid

This app provides off-grid tactical mapping and team communication for challenging environments without cellular service. It enables real-time location tracking, secure messaging, and advanced navigation tools using custom hardware nodes.

Highlights
  • Tactical mapping with specialized themes
  • Live team tracking across mesh network
  • Professional navigation (MGRS, UTM)
  • Offline mesh messaging with security
  • Offline first aid and survival guides
  • Offline map downloads
  • Local-first data architecture
Features
Read full description

No Signal? No Problem. MeshGrid is a professional tactical mapping and team communication app designed for the most challenging environments where cellular networks completely fail. By connecting to custom MeshGrid Nodes (learn more at meshgrid.org) via Bluetooth Low Energy (BLE), the app unifies real-time location tracking, secure mesh messaging, and advanced tactical tools into a single, reliable interface. WHO IS IT FOR? • Search and Rescue (SAR) & Disaster Response Teams • Field Crews, Outdoor Professionals & Security Personnel • Off-Grid Explorers, Hikers & Tactical Teams KEY FEATURES Tactical Mapping & Live Tracking • High-Performance Maps: Mapbox-powered terrain styles with north-lock and specialized tactical themes. • Live Team Tracking: Monitor your team’s positions in real time across the mesh network with custom callsigns and colors. • Professional Navigation: Full support for MGRS, UTM, and Graticule grids. Mission Planning & Drawing Tools • Tactical Drawing: Draw squares, circles, lines, and SAR-style hatched search areas on the map. • Smart Syncing: Sync shapes across the mesh network while keeping detailed patterns local to save bandwidth and ensure privacy. • Operational Alerts: Instantly drop markers and notes to highlight critical field information. Reliable Mesh Messaging • Offline Communication: Channel-based or direct messaging via MeshGrid Nodes with persistent history. • Enhanced Security: Upgraded MeshKeyStore protects your security credentials and encryption keys during updates. • Streamlined UI: Redesigned chat interface with a single "Send" button for fast, high-stress communication. Offline First Aid & Survival Guides • 100% Offline Protocols: Step-by-step emergency guides designed for rapid response in high-stress scenarios. • Global Access: Life-saving knowledge base available in over 20 languages. Global Localization & Maps • 22+ Languages & RTL: Full support for English, Turkish, Arabic (with native RTL layout), Ukrainian, Japanese, and more. • Offline Map Downloads: Save entire regions to your device before heading into zero-connectivity zones. • Live Weather Overlays: Access radar, wind, and pressure layers when internet is available to plan ahead. Privacy & Reliability First • No Account Required: Local-first data architecture. Your data belongs to you. • GDPR Compliant: Professional settings to customize location reporting frequency, units, and privacy. SAFETY NOTICE: MeshGrid depends on real-world radio range, hardware limits, and environmental conditions. For safety-critical or life-threatening missions, always maintain secondary communication procedures and backup gear. IMPORTANT NOTE FOR EARLY ADOPTERS (DIY SETUP) MeshGrid currently operates via a custom-built hardware ecosystem. To use the app today, you will need to assemble your own temporary node and flash our firmware (.bin file) by following the step-by-step guide and GitHub links available at meshgrid.org. OUR PROMISE & EARLY ADOPTER BONUS: We are actively working on the official, manufacturing-ready MeshGrid Node hardware. As a thank you for supporting the project during this software-first phase: • Every user who purchases the app for $12.99 today will receive a full $12.99 discount on the official MeshGrid Node hardware once it launches. • Your App Store purchase receipt will be fully honored as a direct credit toward your hardware order. Visit meshgrid.org for the complete hardware component list and assembly documentation.

Screenshots

Fix3 screens
MeshGrid3 screens

Verdict

The call

The clearest difference is price: Fix at Free against MeshGrid's $6.99. Fix also leads on ratings volume (721 vs 1) and device support (3 vs 1). MeshGrid's advantage is in-app purchases (none vs 2) and rating (5.0 vs 4.6). On ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Fix is free to download; MeshGrid costs $6.99 up front. Fix sells 2 in-app purchases, starting at $4.99 per 7 days. MeshGrid asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

MeshGrid holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Fix has 721 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Fix ships an update every 3 weeks, MeshGrid every 4 days. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

Scorecard8 real differences · 2 level
Fix versus MeshGrid: the parameters behind the verdict, then further details
ParameterFixMeshGrid
PriceFree — better$6.99
Rating4.6 (721 ratings)5.0 (1 ratings) — better
Positive reviews59.1% of reviews—
Number of ratings721 — better1
Update frequencyEvery 3 weeksEvery 4 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size36 MB61 MB
Age rating4+4+
DeveloperAna Danilovtoygar dundaralp

Customer experience

Fix

All ratings721 ratings
Positive89.3%
Neutral4.2%
Negative6.5%
Written reviews22 reviews
Positive59.1%
Neutral4.5%
Negative36.4%

MeshGrid

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Fix

Reported bugs

2 issues
  • App does not work for some users despite payment
  • Inconsistent performance across devices

Requested features

3 requests
  • Ultrasonic frequency to repel unwanted visitors
  • Ear speaker cleaning feature
  • Free version with full functionality

MeshGrid

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Fix

Subscriptions2
  • Premium for one week3 Days trial$4.997 Days
  • Premium for three months$9.993 Months
None

MeshGrid

No in-app purchases

Questions

Is Fix free?
Fix is free to download, with in-app purchases available.
Is MeshGrid free?
MeshGrid costs $6.99, with no in-app purchases.
Which has better reviews, Fix or MeshGrid?
MeshGrid is rated higher. Fix averages 4.6 out of 5 from 721 ratings, while MeshGrid averages 5.0 from 1 ratings.
Do Fix or MeshGrid have ads?
Both Fix and MeshGrid show ads.
Which is updated more often, Fix or MeshGrid?
Fix ships an update every 3 weeks, and MeshGrid every 4 days. Most recently, Fix was updated on October 9, 2026 and MeshGrid on October 2, 2026.

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